使用jQuery在div中添加html和纯文本

Question

I'm recieving a string (it may be either plain text or HTML text) from server, and I need to insert it into a div after that.

I can use $div.text(textFromServer) if I know that textFromServer is plain text.

If I know that textFromServer is html I can do something like $(textFromServer).appendTo($div) .

The problem is that I don't know for sure whether textFromServer is plain or HTML.

So here's the question: is there a elegant and simple solution for my problem? Or do I have to analyse textFromServer ?

Answer 1

只需使用html() ：

$div.html(textFromServer);

Answer 2

You're describing jquery.html() .
$div.html(textFromServer) should do the trick.

Answer 3

If there in no particular reason for knowing about data type (text / html) then you can directly assign the text / html to your div using [html()][1] function like

$div.html(textFromServer)

If you are interested in knowing the type of data text / html then you can store the type of your data (text, html) in hidden field on server and access that in javascript / jQuery .